The 6870D Freezer/Mill® is a high-throughput, dual chamber cryogenic grinder with a self-contained liquid nitrogen tub and insulated case. It chills samples in liquid nitrogen then pulverizes them with a magnetically driven impactor. It accommodates samples in the 0.1 gram to 100 gram range per grinding chamber.

The 2020 Geno/Grinder integrates seamlessly with Thermo Scientific's VALet.™ It's grinding motion prepares samples for prepares plant and animal tissue for RNA/DNA extractions. The VALet easily moves samples back and forth from the Geno/Grinder to the hotels.